Forum OpenACS Q&A: Response to picture creation with general-images...

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2: Response to picture creation with general-images... (response to 1)
Posted by Jonathan Ellis on 05/05/02 06:41 AM
use backquotes and your choice of regexp or split to get the actual size of your image from the IM identify program.  then just have the foreach use that to decide whether to invoke mogrify or to symlink.